Hans Hansen 1999. A sport of Sum and Substance. Solid green center with wide gold edge. Giant clumps topped with light lavender blooms in mid-summer. Titanic grows larger than Sum and Substance so be sure to give it plenty of room.  We are sold out of this popular hosta until 2026.. Ask about other extra large hostas such as Jurassic Park, Empress Wu, Wu-La-La, Terms of Endearment.